“PEMODELAN DATA DERET WAKTU DENGAN AUTOREGRESSIVE INTEGRATED MOVING AVERAGE DAN LOGISTIC SMOOTHING TRANSITION AUTOREGRESSIVE”. Jurnal Varian 1, no. 1 (September 27, 2017): 54–63. Accessed June 14, 2025. https://journal.universitasbumigora.ac.id/Varian/article/view/50.